Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/1/2021
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 07/02/2021 20:31:23 -81.30, 98.07 119.01 07/02/2021 20:32:19 -81.32, 98.17 118.96 2.52 56
2 07/02/2021 21:22:04 81.30, -94.58 61.00 07/02/2021 21:21:46 81.30, -94.48 61.00 1.80 18
3 07/05/2021 16:05:45 -81.31, 164.21 118.80 07/05/2021 16:06:32 -81.30, 164.32 118.77 1.93 47
4 07/05/2021 16:56:25 81.29, -28.08 61.24 07/05/2021 16:55:58 81.31, -27.98 61.25 2.19 27
5 07/08/2021 11:40:05 -81.30,-129.28 118.51 07/08/2021 11:40:43 -81.30,-129.19 118.48 1.57 38
6 07/08/2021 12:30:46 81.30, 38.03 61.50 07/08/2021 12:30:10 81.29, 38.11 61.48 2.29 36
7 07/11/2021 07:14:26 -81.30, -62.79 118.16 07/11/2021 07:14:55 -81.31, -62.74 118.14 1.38 29
8 07/11/2021 08:05:07 81.30, 104.51 61.85 07/11/2021 08:04:22 81.28, 104.54 61.82 1.44 45
9 07/14/2021 02:48:47 -81.29, 3.69 117.77 07/14/2021 02:49:07 -81.30, 3.68 117.75 1.58 20

Figure of METOP-A and TERRA satellite orbits during SNOs since TLE Epoch: 7/1/2021
SNOs_Map_METOP-A_TERRA_20210702.jpg

Download SNOs between METOP-A and TERRA since TLE EPOCH: 07/01/2021 in txt file.

Historial Predications of SNOs between METOP-A and TERRA